Floating Hose Manufacturer - Jerryborg Marine

Jerryborg Floating Oil Hoses

Jerryborg Marine floating oil hose is designed for offshore oil discharge. It is a self-floating hose that transfers crude oil and petroleum products from offshore vessels and mooring systems. The floating oil hose is suitable for most media, such as oil (up to 50 percent aromatic content), water, brine, barite, cement, etc.

Jerryborg Marine floating oil hoses are designed and produced in full compliance with OCIMF standards. Our marine floating oil hoses are manufactured and tested in accordance with the requirements of ISO 9001:2015 quality standards.

Contacte con nosotros

Floating Oil Hose Types

	Mainline floating hose Marine floating hoses are typically used to transport crude oil and various liquid petroleum products.
	One end reinforced half floating hose This floating hose is mainly employed to link with single point mooring or CALM float systems, enabling the transfer of cargo oil and petroleum fluids between FPSO units and tankers.
	Oil tanker rail floating hose They are usually mounted on the side of the ship and are used for the connection between pipeline end manifold (PLEMs) of the FPSO unit.
	Reducing floating hose Usually constructed to achieve an effective connection between a large diameter trunking hose and a small diameter rubber oil hose.
	Tail floating hose Suitable for connection between tanker rail hoses and mainline hoses

Floating Oil Hose Construction

Inner tube: Oil-resistant NBR compounded synthetic rubber for very smooth crude oil transport.
Reinforcement: Multi-layer high tensile strength synthetic cord fabric with embedded spiral steel wire.
Safety Lining: Special construction to prevent defects or damage due to accidental tearing or surface damage to the main liner.
Floating devices: 100% closed cell foam board wrapped around the hose to provide buoyancy.
Cover: Orange/black CR synthetic rubber; oil, abrasion, and weather resistant.
Couplings Fittings: HP couplings offer optimum flexibility to accommodate a wide range of couplings with a choice of flanges PN10/16 or asa150 lbs.

Contacte con nosotros

Test & Inspection

Acceptance testing for the hose purchased is to be based on the tests indicated in the Guide to Manufacturing and Purchasing Hoses for Offshore Moonings (GMPHOM 2009).

・Adhesion tests
・Weight test
・Minimum bend radius test
・Torsion test (if specified)
・Bending stiffness test
・Hydrostatic test

・Kerosene test (if specified)
・Tensile test (if specified)
・Vacuum test
・Electrical test
・Float hydrostatic test
・Lifting lug acceptance test

Adhesion test

Weight test in air

Minimum bend radius test

Bending stiffness test

Hydrostatic test

Kerosene test (if specified)

Vacuum test

Electrical test

Float hydrostatic test

Production Process

1. Submarine Hose/Base Hose

2. Floating Hose

Floating Hose Characteristic

1. Individual closed-cell foam floatation casing to prevent water absorption.

2. The CR outer layer has the advantage of being resistant to abrasion, UV rays, aging, and corrosive environments.

3. Customised coupling accessories available.

4. Minimum reserve buoyancy: 20% or according to customer requirements.

5. Electrical continuity: Electrical continuity is continuous or intermittent according to the customer’s specifications.

6. Single carcass and double carcass.

7. Rated working pressure: 15Bar, 19Bar, 21Bar optional.

8. Safety Factor: 5:1.

Contacte con nosotros

Marine Floating Oil Hose Technical Specification

Nominal Diameter		Outside Diameter		Weight in Air Empty & Weight in Air full of Sea water			Minimum Bending Radius
inch	mm	D1	D2	9.1m	10.7m	12.2m	m
inch	mm	Body	End	30FT	35FT	40FT	m
6	150	430	485	852	963	1067	0.9
6	150	430	485	1021	1162	1294	0.9
8	200	515	575	114	1259	1396	1.2
8	200	515	575	1410	1607	1793	1.2
10	250	600	675	1476	1667	1847	1.5
10	250	600	675	1931	2201	2456	1.5
12	300	670	745	1822	2059	2281	1.8
12	300	670	745	2490	2844	3176	1.8
16	400	825	850	2542	2877	3191	2.4
16	400	825	850	3628	4154	4647	2.4
20	500	965	1000	3273	3712	4124	3
20	500	965	1000	4996	5738	6434	3
24	600	1120	1165	3478	4979	5544	3.6
24	600	1120	1165	6885	7927	8905	3.6